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Port of Spain

$248+ Cheap flights from Baltimore (BWI) to Port of Spain (POS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — POS
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Port of Spain Piarco Intl are usually found in October or January, booked 71 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Baltimore to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$346
(Copa Airlines)

One-way from

$248
(United)

Popular in

December

Cheapest in

October

Average price

$669
Provider with most accurate pricing for Baltimore/Washington-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Port of Spain Piarco Intl flights.
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From Baltimore/Washington to Port of Spain Piarco Intl
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One-way flight from Baltimore/Washington to Port of Spain Piarco Intl
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Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Baltimore to Port of Spain

Cheapest flights from Baltimore to Port of Spain
Explore the most affordable flight options available from Baltimore to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This Copa Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:49 pmBWI - POS
1 stop8h 58mCopa Airlines
Fri 5/233:44 amPOS - BWI
1 stop11h 31mCopa Airlines
Deal found 3/20$346
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:05 amBWI - POS
1 stop17h 18mUnited Airlines
Sat 8/3012:30 amPOS - BWI
1 stop11h 29mUnited Airlines
Deal found 3/21$369
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:53 amBWI - POS
2 stops27h 22mAmerican Airlines
Mon 6/23:05 pmPOS - BWI
2 stops18h 51mAmerican Airlines
Deal found 3/20$373
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:20 amBWI - POS
2 stops15h 23mMultiple Airlines
Fri 4/1111:10 amPOS - BWI
1 stop9h 24mMultiple Airlines
Deal found 3/19$447

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
Use the filters below to find and compare flights from Baltimore to Port of Spain that are best for you.

Fly from

Baltimore

Fly to

Port of Spain

Route

Depart

Return

Price

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Mon 5/12

4:49 pm-1:47 am

1 stop8h 58m

Port of Spain Piarco Intl

Fri 5/23

3:44 am-3:15 pm

1 stop11h 31m

$346

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Wed 5/28

10:53 am-2:15 pm

2 stops27h 22m

Port of Spain Piarco Intl

Mon 6/2

3:05 pm-9:56 am

2 stops18h 51m

$373

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Sat 3/29

6:00 am-11:23 pm

1 stop17h 23m

Port of Spain Piarco Intl

Mon 3/31

12:30 am-4:07 pm

1 stop15h 37m

$399

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Mon 4/7

10:20 am-1:43 am

2 stops15h 23m

Port of Spain Piarco Intl

Fri 4/11

11:10 am-8:34 pm

1 stop9h 24m

$447

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Tue 4/15

6:15 am-11:23 pm

2 stops17h 08m

$248

BaltimorePort of Spain

BWI - POS

BWIPOS

Baltimore/Washington

Thu 4/10

6:48 pm-6:10 pm

1 stop23h 22m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Compare providers for flights from Baltimore to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Port of Spain in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Port of Spain flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Port of Spain flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Port of Spain flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Port of Spain

How far ahead should I book a flight from Baltimore to Port of Spain?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Port of Spain. Price data was last updated on March 14, 2025.

The price you pay for your flight from Baltimore to Port of Spain may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Port of Spain?

Currently, October is the cheapest month in which you can book a flight from Baltimore to Port of Spain (average of $435). Flying from Baltimore to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to POS?

Find hourly flight availability from Baltimore to Port of Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

One of the essential ways to save on airfare from Baltimore to Port of Spain is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

Rainfall in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port of Spain ranges from 1.2 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Port of Spain when rainfall is around 1.2 in.

Temperature in Port of Spain by month

Plan your trip to Port of Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port of Spain, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated March 21, 2025.
See what other customers who have flown with Copa Airlines, United Airlines and American Airlines from Baltimore to Port of Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,400 reviews

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Boarding

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,400 reviews
Copa Airlines
7.6
Good
1,400 reviews

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Boarding

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
United Airlines
7.4
Good
8,605 reviews
Copa Airlines
7.6
Good
1,400 reviews

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Boarding

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,400 reviews

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Boarding

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Port of Spain round-trip?

    Cheapflights users have booked flights from Baltimore to Port of Spain round-trip from $346. Other airlines that can offer you cheap pricing are American Airlines, from $373, and United Airlines, from $412. Copa Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Baltimore to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Baltimore to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Port of Spain.

  • Can I find deals for business class flights from Baltimore to Port of Spain?

    Yes. Cheapflights offers flight deals from Baltimore to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Baltimore to Port of Spain (average of $435). Flying from Baltimore to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Baltimore to Port of Spain

Discover the top 3 airlines that operate flights from Baltimore to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$312Average$517FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$347Average$489FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$442Average$766FlexibilityNo cancel feeOn-time71%
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